setup avahi

machines/crocus/configuration.nix

@@ -34,7 +34,9 @@
     ];
   };
 
-  services.avahi.enable = true;
+  services.avahi.allowInterfaces = [
+    "zts7mq7onf"
+  ];
 
   disko.devices.disk.main.device = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_48353082";
 

machines/flake-module.nix

@@ -32,6 +32,27 @@
         roles.peer.tags."all" = { };
       };
 
+      "avahi" = {
+        module.input = "clan-core";
+        module.name = "garage";
+        roles.default.tags.all = { };
+        roles.default.extraModules = [
+          {
+            services.avahi = {
+              enable = true;
+              nssmdns4 = true;
+              nssmdns6 = true;
+              publish = {
+                enable = true;
+                domain = true;
+                userServices = true;
+                addresses = true;
+              };
+            };
+          }
+        ];
+      };
+
       "sshd" = {
         module.input = "clan-core";
         module.name = "sshd";